package com.nativetalk.service.three.course;

import com.nativetalk.base.RetInfo;
import com.nativetalk.bean.course.TdNtCoursePictureList;

import java.util.List;

/**
 * Created by lizhun on 2016/9/26.
 */
public interface CourseService {
    /**
     * @Purpose  课程页面数据
     * @version  3.3
     * @author   lizhun
     * @param
     * @return   RetInfo
     */
    public RetInfo index();
    /**
     * @Purpose  查找类别下所有课程
     * @version  3.3
     * @author   lizhun
     * @param    cate_id
     * @return   RetInfo
     */
    public RetInfo list(String cate_id);

    List<TdNtCoursePictureList> findCoursePicture(String cou_id);
}
